CLSA-2025-1758635382 openssl: Fix of CVE-2023-3446

CVE-2023-3446: fix DHcheck excessive time with over sized modulus...

Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059170 fixes several issues. The following security issues were fixed: CVE-2022-49014: net: tun: Fix use-after-free in tundetach bsc1232818. CVE-2022-49563: crypto: qat - add param check for RSA bsc1238788. CVE-2022-49564: crypto: qat - add param check...

CLSA-2024-1709839769 Fix CVE(s): CVE-2023-5678

SECURITY UPDATE: Denial of service could be encountered when generating excessively long DH keys or checking excessively long DH keys or parameters. - debian/patches/CVE-2023-5678.patch: Make DHcheckpubkey and DHgeneratekey safer yet. - CVE-2023-5678...

openssl: Excessive time spent checking DH keys and parameters

A vulnerability was found in OpenSSL. This security flaw occurs because the applications that use the DHcheck, DHcheckex, or EVPPKEYparamcheck functions to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an...

Updated quictls packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

MGASA-2024-0036 Updated quictls packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

Mageia: Security Advisory (MGASA-2024-0020)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated openssl packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Excessive time spent in DH check / generation with large Q parameter value. CVE-2023-5678 POLY1305 MAC implementation corrupts vector registers on PowerPC. CVE-2023-6129 Excessive time spent checking invalid RSA public keys. CVE-2023-6237 PKCS12...

OpenSSL: Excessive time spent checking DH q parameter value

A vulnerability was found in OpenSSL. This security issue occurs because the applications that use the DHcheck, DHcheckex, or EVPPKEYparamcheck functions to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an...

PT-2023-4554

Name of the Vulnerable Software and Affected Versions OpenSSL versions prior to 3.0 OpenSSL versions prior to 3.1 Description The issue is related to the functions DH check, DH check ex, and EVP PKEY param check in the OpenSSL library. These functions can cause excessive delays when checking...

SUSE CVE-2023-3446

Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DHcheck, DHcheckex or EVPPKEYparamcheck to check a DH key or DH parameters may experience long delays. Where the key or parameters that are being checked have been...